/**
 * IK 中文分词  版本 5.0.1
 * IK Analyzer release 5.0.1
 * 
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * 源代码由林良益(linliangyi2005@gmail.com)提供
 * 版权声明 2012，乌龙茶工作室
 * provided by Linliangyi and copyright 2012 by Oolong studio
 * 
 */
package dswork.analyzer;

/**
 * 分词器Lucene Analyzer接口实现
 */
public final class BaseAnalyzer extends org.apache.lucene.analysis.Analyzer
{
	private boolean useSmart = true;

	/**
	 * 构造函数，默认智能切分
	 */
	public BaseAnalyzer()
	{
		this(true);
	}

	/**
	 * 构造函数
	 * @param useSmart false(细粒度切分)，true(智能切分)
	 */
	public BaseAnalyzer(boolean useSmart)
	{
		super();
		this.useSmart = useSmart;
	}

	/**
	 * 重载Analyzer接口，构造分词组件
	 */
	@Override
	protected TokenStreamComponents createComponents(String fieldName)
	{
		return new TokenStreamComponents(new BaseTokenizer(this.useSmart));
	}
}
